black
#000000
#3F42AF
#3F42AF
Color Values
| Format | #000000 | #3F42AF |
|---|---|---|
| HEX | #000000 | #3F42AF |
| RGB | 0, 0, 0 | 63, 66, 175 |
| HSL | 0.0, 0.0%, 0.0% | 238.4, 47.1%, 46.7% |
| HSV | 0.0, 0.0%, 0.0% | 238.4, 64.0%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 62.3%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4452 0.1698 275.8 |
Contrast & Accessibility
2.61:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F42AF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F42AF
Color Difference (Delta E)
75.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F42AF);
background: linear-gradient(135deg, #000000, #3F42AF);